Tides Today & Tomorrow in Corpus Christi, TX

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Corpus Christi, TX.
Next low tide : in 5h 35m at 2:37 pm (0.1 ft)
Next high tide (tomorrow) : 1:14 am (1.6 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 7:01 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8775870
Common Questions About Tides

Corpus Christi, TX Tides - Sep 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:061.61:121.49:521.38:470.37:077:50New Moon1Tue
2Wed4:101.62:261.59:581.29:290.47:077:49New Moon2Wed
3Thu4:191.53:301.610:111.110:140.67:087:48New Moon3Thu
4Fri4:311.54:311.610:340.911:090.87:087:47New Moon4Fri
5Sat4:471.55:401.711:110.87:097:46Waxing Crescent5Sat
6Sun5:031.46:591.712:191.012:010.67:097:44Waxing Crescent6Sun
7Mon5:181.58:321.81:291.212:530.47:107:43Waxing Crescent7Mon
8Tue5:231.510:421.82:451.41:450.37:107:42First Quarter8Tue
9Wed2:430.27:117:41First Quarter9Wed
10Thu12:011.93:560.27:117:40First Quarter10Thu
11Fri1:092.05:130.27:127:39Waxing Gibbous11Fri
12Sat2:151.96:220.37:127:38Waxing Gibbous12Sat
13Sun2:501.911:17 AM1.68:591.57:270.47:127:36Waxing Gibbous13Sun
14Mon3:071.812:351.69:061.48:260.57:137:35Waxing Gibbous14Mon
15Tue3:181.71:561.79:191.39:160.77:137:34Full Moon15Tue
16Wed3:311.63:061.79:331.110:010.87:147:33Full Moon16Wed
17Thu3:461.64:031.79:501.010:491.07:147:32Full Moon17Thu
18Fri4:031.64:591.810:110.911:491.27:157:31Full Moon18Fri
19Sat4:191.66:001.810:400.87:157:29Waning Gibbous19Sat
20Sun4:341.57:061.812:541.411:20 AM0.77:167:28Waning Gibbous20Sun
21Mon4:401.58:241.81:521.512:070.77:167:27Waning Gibbous21Mon
22Tue10:411.812:540.67:177:26Waning Gibbous22Tue
23Wed11:401.91:390.67:177:25Third Quarter23Wed
24Thu2:280.67:177:24Third Quarter24Thu
25Fri12:251.93:280.77:187:22Third Quarter25Fri
26Sat1:111.94:380.77:187:21Third Quarter26Sat
27Sun1:501.95:410.77:197:20Waning Crescent27Sun
28Mon2:121.911:21 AM1.68:551.56:390.77:197:19Waning Crescent28Mon
29Tue2:221.812:301.78:441.57:370.87:207:18Waning Crescent29Tue
30Wed2:311.81:441.88:461.38:330.97:207:17Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8775870)

Common Questions About Corpus Christi, TX Tides

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What time does the tide turn (slack tide) in Corpus Christi, TX today?

Slack tide in Corpus Christi, TX is approximately 7:55 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Corpus Christi, TX?

Corpus Christi, TX is currently in a neap phase. Tonight's moon is 46% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Corpus Christi, TX tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Corpus Christi, TX?

Tide predictions for Corpus Christi, TX come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Corpus Christi, TX?

Tide data for Corpus Christi, TX is sourced from NOAA Station #8775870. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8775870.

What is the moon phase in Corpus Christi, TX tonight?

Tonight the moon over Corpus Christi, TX is First Quarter (46% illuminated). This places Corpus Christi, TX in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA